1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2014-2020 Broadcom
13 #include "bnxt_hwrm.h"
14 #include "hsi_struct_def_dpdk.h"
15 #include "bnxt_tf_common.h"
16 #include "ulp_port_db.h"
17 #include "ulp_flow_db.h"
19 static const struct eth_dev_ops bnxt_vf_rep_dev_ops = {
20 .dev_infos_get = bnxt_vf_rep_dev_info_get_op,
21 .dev_configure = bnxt_vf_rep_dev_configure_op,
22 .dev_start = bnxt_vf_rep_dev_start_op,
23 .rx_queue_setup = bnxt_vf_rep_rx_queue_setup_op,
24 .rx_queue_release = bnxt_vf_rep_rx_queue_release_op,
25 .tx_queue_setup = bnxt_vf_rep_tx_queue_setup_op,
26 .tx_queue_release = bnxt_vf_rep_tx_queue_release_op,
27 .link_update = bnxt_vf_rep_link_update_op,
28 .dev_close = bnxt_vf_rep_dev_close_op,
29 .dev_stop = bnxt_vf_rep_dev_stop_op,
30 .stats_get = bnxt_vf_rep_stats_get_op,
31 .stats_reset = bnxt_vf_rep_stats_reset_op,
32 .filter_ctrl = bnxt_filter_ctrl_op
36 bnxt_vfr_recv(uint16_t port_id, uint16_t queue_id, struct rte_mbuf *mbuf)
38 struct rte_mbuf **prod_rx_buf;
39 struct bnxt_rx_ring_info *rep_rxr;
40 struct bnxt_rx_queue *rep_rxq;
41 struct rte_eth_dev *vfr_eth_dev;
42 struct bnxt_vf_representor *vfr_bp;
46 vfr_eth_dev = &rte_eth_devices[port_id];
47 vfr_bp = vfr_eth_dev->data->dev_private;
48 /* If rxq_id happens to be > max rep_queue, use rxq0 */
49 que = queue_id < BNXT_MAX_VF_REP_RINGS ? queue_id : 0;
50 rep_rxq = vfr_bp->rx_queues[que];
51 rep_rxr = rep_rxq->rx_ring;
52 mask = rep_rxr->rx_ring_struct->ring_mask;
54 /* Put this mbuf on the RxQ of the Representor */
55 prod_rx_buf = &rep_rxr->rx_buf_ring[rep_rxr->rx_prod++ & mask];
58 vfr_bp->rx_bytes[que] += mbuf->pkt_len;
59 vfr_bp->rx_pkts[que]++;
61 vfr_bp->rx_drop_bytes[que] += mbuf->pkt_len;
62 vfr_bp->rx_drop_pkts[que]++;
63 rte_pktmbuf_free(mbuf); /* Representor Rx ring full, drop pkt */
70 bnxt_vf_rep_rx_burst(void *rx_queue,
71 struct rte_mbuf **rx_pkts,
74 struct bnxt_rx_queue *rxq = rx_queue;
75 struct rte_mbuf **cons_rx_buf;
76 struct bnxt_rx_ring_info *rxr;
77 uint16_t nb_rx_pkts = 0;
84 mask = rxr->rx_ring_struct->ring_mask;
85 for (i = 0; i < nb_pkts; i++) {
86 cons_rx_buf = &rxr->rx_buf_ring[rxr->rx_cons & mask];
87 if (*cons_rx_buf == NULL)
89 rx_pkts[nb_rx_pkts] = *cons_rx_buf;
90 rx_pkts[nb_rx_pkts]->port = rxq->port_id;
100 bnxt_vf_rep_tx_burst(void *tx_queue,
101 struct rte_mbuf **tx_pkts,
102 __rte_unused uint16_t nb_pkts)
104 struct bnxt_vf_rep_tx_queue *vfr_txq = tx_queue;
105 struct bnxt_tx_queue *ptxq;
107 struct bnxt_vf_representor *vf_rep_bp;
115 qid = vfr_txq->txq->queue_id;
116 vf_rep_bp = vfr_txq->bp;
117 parent = vf_rep_bp->parent_dev->data->dev_private;
118 pthread_mutex_lock(&parent->rep_info->vfr_lock);
119 ptxq = parent->tx_queues[qid];
121 ptxq->vfr_tx_cfa_action = vf_rep_bp->vfr_tx_cfa_action;
123 for (i = 0; i < nb_pkts; i++) {
124 vf_rep_bp->tx_bytes[qid] += tx_pkts[i]->pkt_len;
125 vf_rep_bp->tx_pkts[qid]++;
128 rc = bnxt_xmit_pkts(ptxq, tx_pkts, nb_pkts);
129 ptxq->vfr_tx_cfa_action = 0;
130 pthread_mutex_unlock(&parent->rep_info->vfr_lock);
136 bnxt_get_dflt_vnic_svif(struct bnxt *bp, struct bnxt_vf_representor *vf_rep_bp)
138 struct bnxt_rep_info *rep_info;
141 rc = bnxt_hwrm_get_dflt_vnic_svif(bp, vf_rep_bp->fw_fid,
142 &vf_rep_bp->dflt_vnic_id,
145 PMD_DRV_LOG(ERR, "Failed to get default vnic id of VF\n");
146 vf_rep_bp->dflt_vnic_id = BNXT_DFLT_VNIC_ID_INVALID;
147 vf_rep_bp->svif = BNXT_SVIF_INVALID;
149 PMD_DRV_LOG(INFO, "vf_rep->dflt_vnic_id = %d\n",
150 vf_rep_bp->dflt_vnic_id);
152 if (vf_rep_bp->dflt_vnic_id != BNXT_DFLT_VNIC_ID_INVALID &&
153 vf_rep_bp->svif != BNXT_SVIF_INVALID) {
154 rep_info = &bp->rep_info[vf_rep_bp->vf_id];
155 rep_info->conduit_valid = true;
161 int bnxt_vf_representor_init(struct rte_eth_dev *eth_dev, void *params)
163 struct bnxt_vf_representor *vf_rep_bp = eth_dev->data->dev_private;
164 struct bnxt_vf_representor *rep_params =
165 (struct bnxt_vf_representor *)params;
166 struct rte_eth_link *link;
167 struct bnxt *parent_bp;
169 vf_rep_bp->vf_id = rep_params->vf_id;
170 vf_rep_bp->switch_domain_id = rep_params->switch_domain_id;
171 vf_rep_bp->parent_dev = rep_params->parent_dev;
173 eth_dev->data->dev_flags |= RTE_ETH_DEV_REPRESENTOR;
174 eth_dev->data->representor_id = rep_params->vf_id;
176 rte_eth_random_addr(vf_rep_bp->dflt_mac_addr);
177 memcpy(vf_rep_bp->mac_addr, vf_rep_bp->dflt_mac_addr,
178 sizeof(vf_rep_bp->mac_addr));
179 eth_dev->data->mac_addrs =
180 (struct rte_ether_addr *)&vf_rep_bp->mac_addr;
181 eth_dev->dev_ops = &bnxt_vf_rep_dev_ops;
183 /* No data-path, but need stub Rx/Tx functions to avoid crash
184 * when testing with ovs-dpdk
186 eth_dev->rx_pkt_burst = bnxt_vf_rep_rx_burst;
187 eth_dev->tx_pkt_burst = bnxt_vf_rep_tx_burst;
188 /* Link state. Inherited from PF or trusted VF */
189 parent_bp = vf_rep_bp->parent_dev->data->dev_private;
190 link = &parent_bp->eth_dev->data->dev_link;
192 eth_dev->data->dev_link.link_speed = link->link_speed;
193 eth_dev->data->dev_link.link_duplex = link->link_duplex;
194 eth_dev->data->dev_link.link_status = link->link_status;
195 eth_dev->data->dev_link.link_autoneg = link->link_autoneg;
197 PMD_DRV_LOG(INFO, "calling bnxt_print_link_info\n");
198 bnxt_print_link_info(eth_dev);
200 /* Pass the information to the rte_eth_dev_close() that it should also
201 * release the private port resources.
203 eth_dev->data->dev_flags |= RTE_ETH_DEV_CLOSE_REMOVE;
205 "Switch domain id %d: Representor Device %d init done\n",
206 vf_rep_bp->switch_domain_id, vf_rep_bp->vf_id);
208 vf_rep_bp->fw_fid = rep_params->vf_id + parent_bp->first_vf_id;
209 PMD_DRV_LOG(INFO, "vf_rep->fw_fid = %d\n", vf_rep_bp->fw_fid);
214 int bnxt_vf_representor_uninit(struct rte_eth_dev *eth_dev)
216 struct bnxt *parent_bp;
217 struct bnxt_vf_representor *rep =
218 (struct bnxt_vf_representor *)eth_dev->data->dev_private;
222 eth_dev->data->mac_addrs = NULL;
223 eth_dev->dev_ops = NULL;
225 parent_bp = rep->parent_dev->data->dev_private;
229 parent_bp->num_reps--;
231 if (parent_bp->rep_info)
232 memset(&parent_bp->rep_info[vf_id], 0,
233 sizeof(parent_bp->rep_info[vf_id]));
234 /* mark that this representor has been freed */
238 int bnxt_vf_rep_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_compl)
240 struct bnxt *parent_bp;
241 struct bnxt_vf_representor *rep =
242 (struct bnxt_vf_representor *)eth_dev->data->dev_private;
243 struct rte_eth_link *link;
246 parent_bp = rep->parent_dev->data->dev_private;
250 rc = bnxt_link_update_op(parent_bp->eth_dev, wait_to_compl);
252 /* Link state. Inherited from PF or trusted VF */
253 link = &parent_bp->eth_dev->data->dev_link;
255 eth_dev->data->dev_link.link_speed = link->link_speed;
256 eth_dev->data->dev_link.link_duplex = link->link_duplex;
257 eth_dev->data->dev_link.link_status = link->link_status;
258 eth_dev->data->dev_link.link_autoneg = link->link_autoneg;
259 bnxt_print_link_info(eth_dev);
264 static int bnxt_tf_vfr_alloc(struct rte_eth_dev *vfr_ethdev)
267 struct bnxt_vf_representor *vfr = vfr_ethdev->data->dev_private;
268 struct rte_eth_dev *parent_dev = vfr->parent_dev;
269 struct bnxt *parent_bp = parent_dev->data->dev_private;
270 uint16_t vfr_port_id = vfr_ethdev->data->port_id;
271 struct ulp_tlv_param param_list[] = {
273 .type = BNXT_ULP_DF_PARAM_TYPE_DEV_PORT_ID,
275 .value = {(vfr_port_id >> 8) & 0xff, vfr_port_id & 0xff}
278 .type = BNXT_ULP_DF_PARAM_TYPE_LAST,
284 ulp_port_db_dev_port_intf_update(parent_bp->ulp_ctx, vfr_ethdev);
286 rc = ulp_default_flow_create(parent_dev, param_list,
287 BNXT_ULP_DF_TPL_VFREP_TO_VF,
288 &vfr->rep2vf_flow_id);
291 "Default flow rule creation for VFR->VF failed!\n");
295 BNXT_TF_DBG(DEBUG, "*** Default flow rule created for VFR->VF! ***\n");
296 BNXT_TF_DBG(DEBUG, "rep2vf_flow_id = %d\n", vfr->rep2vf_flow_id);
297 rc = ulp_default_flow_db_cfa_action_get(parent_bp->ulp_ctx,
299 &vfr->vfr_tx_cfa_action);
302 "Failed to get action_ptr for VFR->VF dflt rule\n");
305 BNXT_TF_DBG(DEBUG, "tx_cfa_action = %d\n", vfr->vfr_tx_cfa_action);
306 rc = ulp_default_flow_create(parent_dev, param_list,
307 BNXT_ULP_DF_TPL_VF_TO_VFREP,
308 &vfr->vf2rep_flow_id);
311 "Default flow rule creation for VF->VFR failed!\n");
315 BNXT_TF_DBG(DEBUG, "*** Default flow rule created for VF->VFR! ***\n");
316 BNXT_TF_DBG(DEBUG, "vfr2rep_flow_id = %d\n", vfr->vf2rep_flow_id);
318 rc = bnxt_hwrm_cfa_vfr_alloc(parent_bp, vfr->vf_id);
325 ulp_default_flow_destroy(vfr->parent_dev, vfr->vf2rep_flow_id);
327 ulp_default_flow_destroy(vfr->parent_dev, vfr->rep2vf_flow_id);
332 static int bnxt_vfr_alloc(struct rte_eth_dev *vfr_ethdev)
335 struct bnxt_vf_representor *vfr = vfr_ethdev->data->dev_private;
336 struct bnxt *parent_bp;
338 if (!vfr || !vfr->parent_dev) {
340 "No memory allocated for representor\n");
344 parent_bp = vfr->parent_dev->data->dev_private;
345 if (parent_bp && !parent_bp->ulp_ctx) {
347 "ulp context not allocated for parent\n");
351 /* Check if representor has been already allocated in FW */
352 if (vfr->vfr_tx_cfa_action)
356 * Alloc VF rep rules in CFA after default VNIC is created.
357 * Otherwise the FW will create the VF-rep rules with
358 * default drop action.
360 rc = bnxt_tf_vfr_alloc(vfr_ethdev);
362 PMD_DRV_LOG(DEBUG, "allocated representor %d in FW\n",
366 "Failed to alloc representor %d in FW\n",
372 static void bnxt_vf_rep_free_rx_mbufs(struct bnxt_vf_representor *rep_bp)
374 struct bnxt_rx_queue *rxq;
377 for (i = 0; i < rep_bp->rx_nr_rings; i++) {
378 rxq = rep_bp->rx_queues[i];
379 bnxt_rx_queue_release_mbufs(rxq);
383 int bnxt_vf_rep_dev_start_op(struct rte_eth_dev *eth_dev)
385 struct bnxt_vf_representor *rep_bp = eth_dev->data->dev_private;
386 struct bnxt_rep_info *rep_info;
387 struct bnxt *parent_bp;
390 parent_bp = rep_bp->parent_dev->data->dev_private;
391 rep_info = &parent_bp->rep_info[rep_bp->vf_id];
393 pthread_mutex_lock(&rep_info->vfr_start_lock);
394 if (rep_info->conduit_valid) {
395 pthread_mutex_unlock(&rep_info->vfr_start_lock);
398 rc = bnxt_get_dflt_vnic_svif(parent_bp, rep_bp);
399 if (rc || !rep_info->conduit_valid) {
400 pthread_mutex_unlock(&rep_info->vfr_start_lock);
403 pthread_mutex_unlock(&rep_info->vfr_start_lock);
405 rc = bnxt_vfr_alloc(eth_dev);
407 eth_dev->data->dev_link.link_status = 0;
408 bnxt_vf_rep_free_rx_mbufs(rep_bp);
411 eth_dev->rx_pkt_burst = &bnxt_vf_rep_rx_burst;
412 eth_dev->tx_pkt_burst = &bnxt_vf_rep_tx_burst;
413 bnxt_vf_rep_link_update_op(eth_dev, 1);
418 static int bnxt_tf_vfr_free(struct bnxt_vf_representor *vfr)
422 rc = ulp_default_flow_destroy(vfr->parent_dev,
423 vfr->rep2vf_flow_id);
426 "default flow destroy failed rep2vf flowid: %d\n",
427 vfr->rep2vf_flow_id);
428 rc = ulp_default_flow_destroy(vfr->parent_dev,
429 vfr->vf2rep_flow_id);
432 "default flow destroy failed vf2rep flowid: %d\n",
433 vfr->vf2rep_flow_id);
437 static int bnxt_vfr_free(struct bnxt_vf_representor *vfr)
440 struct bnxt *parent_bp;
442 if (!vfr || !vfr->parent_dev) {
444 "No memory allocated for representor\n");
448 parent_bp = vfr->parent_dev->data->dev_private;
452 /* Check if representor has been already freed in FW */
453 if (!vfr->vfr_tx_cfa_action)
456 rc = bnxt_tf_vfr_free(vfr);
459 "Failed to free representor %d in FW\n",
464 PMD_DRV_LOG(DEBUG, "freed representor %d in FW\n",
466 vfr->vfr_tx_cfa_action = 0;
468 rc = bnxt_hwrm_cfa_vfr_free(parent_bp, vfr->vf_id);
473 void bnxt_vf_rep_dev_stop_op(struct rte_eth_dev *eth_dev)
475 struct bnxt_vf_representor *vfr_bp = eth_dev->data->dev_private;
477 /* Avoid crashes as we are about to free queues */
478 eth_dev->rx_pkt_burst = &bnxt_dummy_recv_pkts;
479 eth_dev->tx_pkt_burst = &bnxt_dummy_xmit_pkts;
481 bnxt_vfr_free(vfr_bp);
483 if (eth_dev->data->dev_started)
484 eth_dev->data->dev_link.link_status = 0;
486 bnxt_vf_rep_free_rx_mbufs(vfr_bp);
489 void bnxt_vf_rep_dev_close_op(struct rte_eth_dev *eth_dev)
491 bnxt_vf_representor_uninit(eth_dev);
494 int bnxt_vf_rep_dev_info_get_op(struct rte_eth_dev *eth_dev,
495 struct rte_eth_dev_info *dev_info)
497 struct bnxt_vf_representor *rep_bp = eth_dev->data->dev_private;
498 struct bnxt *parent_bp;
499 unsigned int max_rx_rings;
503 parent_bp = rep_bp->parent_dev->data->dev_private;
505 PMD_DRV_LOG(ERR, "Rep parent NULL!\n");
508 PMD_DRV_LOG(DEBUG, "Representor dev_info_get_op\n");
509 dev_info->max_mac_addrs = parent_bp->max_l2_ctx;
510 dev_info->max_hash_mac_addrs = 0;
512 max_rx_rings = BNXT_MAX_VF_REP_RINGS;
513 /* For the sake of symmetry, max_rx_queues = max_tx_queues */
514 dev_info->max_rx_queues = max_rx_rings;
515 dev_info->max_tx_queues = max_rx_rings;
516 dev_info->reta_size = bnxt_rss_hash_tbl_size(parent_bp);
517 dev_info->hash_key_size = 40;
520 dev_info->min_mtu = RTE_ETHER_MIN_MTU;
521 dev_info->max_mtu = BNXT_MAX_MTU;
523 /* Fast path specifics */
524 dev_info->min_rx_bufsize = 1;
525 dev_info->max_rx_pktlen = BNXT_MAX_PKT_LEN;
527 dev_info->rx_offload_capa = BNXT_DEV_RX_OFFLOAD_SUPPORT;
528 if (parent_bp->flags & BNXT_FLAG_PTP_SUPPORTED)
529 dev_info->rx_offload_capa |= DEV_RX_OFFLOAD_TIMESTAMP;
530 dev_info->tx_offload_capa = BNXT_DEV_TX_OFFLOAD_SUPPORT;
531 dev_info->flow_type_rss_offloads = BNXT_ETH_RSS_SUPPORT;
536 int bnxt_vf_rep_dev_configure_op(__rte_unused struct rte_eth_dev *eth_dev)
538 struct bnxt_vf_representor *rep_bp = eth_dev->data->dev_private;
540 PMD_DRV_LOG(DEBUG, "Representor dev_configure_op\n");
541 rep_bp->rx_queues = (void *)eth_dev->data->rx_queues;
542 rep_bp->tx_nr_rings = eth_dev->data->nb_tx_queues;
543 rep_bp->rx_nr_rings = eth_dev->data->nb_rx_queues;
548 int bnxt_vf_rep_rx_queue_setup_op(struct rte_eth_dev *eth_dev,
551 unsigned int socket_id,
552 __rte_unused const struct rte_eth_rxconf *rx_conf,
553 __rte_unused struct rte_mempool *mp)
555 struct bnxt_vf_representor *rep_bp = eth_dev->data->dev_private;
556 struct bnxt *parent_bp = rep_bp->parent_dev->data->dev_private;
557 struct bnxt_rx_queue *parent_rxq;
558 struct bnxt_rx_queue *rxq;
559 struct rte_mbuf **buf_ring;
562 if (queue_idx >= BNXT_MAX_VF_REP_RINGS) {
564 "Cannot create Rx ring %d. %d rings available\n",
565 queue_idx, BNXT_MAX_VF_REP_RINGS);
569 if (!nb_desc || nb_desc > MAX_RX_DESC_CNT) {
570 PMD_DRV_LOG(ERR, "nb_desc %d is invalid\n", nb_desc);
574 if (!parent_bp->rx_queues) {
575 PMD_DRV_LOG(ERR, "Parent Rx qs not configured yet\n");
579 parent_rxq = parent_bp->rx_queues[queue_idx];
581 PMD_DRV_LOG(ERR, "Parent RxQ has not been configured yet\n");
585 if (nb_desc != parent_rxq->nb_rx_desc) {
586 PMD_DRV_LOG(ERR, "nb_desc %d do not match parent rxq", nb_desc);
590 if (eth_dev->data->rx_queues) {
591 rxq = eth_dev->data->rx_queues[queue_idx];
593 bnxt_rx_queue_release_op(rxq);
596 rxq = rte_zmalloc_socket("bnxt_vfr_rx_queue",
597 sizeof(struct bnxt_rx_queue),
598 RTE_CACHE_LINE_SIZE, socket_id);
600 PMD_DRV_LOG(ERR, "bnxt_vfr_rx_queue allocation failed!\n");
604 rxq->nb_rx_desc = nb_desc;
606 rc = bnxt_init_rx_ring_struct(rxq, socket_id);
610 buf_ring = rte_zmalloc_socket("bnxt_rx_vfr_buf_ring",
611 sizeof(struct rte_mbuf *) *
612 rxq->rx_ring->rx_ring_struct->ring_size,
613 RTE_CACHE_LINE_SIZE, socket_id);
615 PMD_DRV_LOG(ERR, "bnxt_rx_vfr_buf_ring allocation failed!\n");
620 rxq->rx_ring->rx_buf_ring = buf_ring;
621 rxq->queue_id = queue_idx;
622 rxq->port_id = eth_dev->data->port_id;
623 eth_dev->data->rx_queues[queue_idx] = rxq;
629 bnxt_rx_queue_release_op(rxq);
634 void bnxt_vf_rep_rx_queue_release_op(void *rx_queue)
636 struct bnxt_rx_queue *rxq = (struct bnxt_rx_queue *)rx_queue;
641 bnxt_rx_queue_release_mbufs(rxq);
643 bnxt_free_ring(rxq->rx_ring->rx_ring_struct);
644 bnxt_free_ring(rxq->rx_ring->ag_ring_struct);
645 bnxt_free_ring(rxq->cp_ring->cp_ring_struct);
650 int bnxt_vf_rep_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
653 unsigned int socket_id,
654 __rte_unused const struct rte_eth_txconf *tx_conf)
656 struct bnxt_vf_representor *rep_bp = eth_dev->data->dev_private;
657 struct bnxt *parent_bp = rep_bp->parent_dev->data->dev_private;
658 struct bnxt_tx_queue *parent_txq, *txq;
659 struct bnxt_vf_rep_tx_queue *vfr_txq;
661 if (queue_idx >= BNXT_MAX_VF_REP_RINGS) {
663 "Cannot create Tx rings %d. %d rings available\n",
664 queue_idx, BNXT_MAX_VF_REP_RINGS);
668 if (!nb_desc || nb_desc > MAX_TX_DESC_CNT) {
669 PMD_DRV_LOG(ERR, "nb_desc %d is invalid", nb_desc);
673 if (!parent_bp->tx_queues) {
674 PMD_DRV_LOG(ERR, "Parent Tx qs not configured yet\n");
678 parent_txq = parent_bp->tx_queues[queue_idx];
680 PMD_DRV_LOG(ERR, "Parent TxQ has not been configured yet\n");
684 if (nb_desc != parent_txq->nb_tx_desc) {
685 PMD_DRV_LOG(ERR, "nb_desc %d do not match parent txq", nb_desc);
689 if (eth_dev->data->tx_queues) {
690 vfr_txq = eth_dev->data->tx_queues[queue_idx];
691 bnxt_vf_rep_tx_queue_release_op(vfr_txq);
695 vfr_txq = rte_zmalloc_socket("bnxt_vfr_tx_queue",
696 sizeof(struct bnxt_vf_rep_tx_queue),
697 RTE_CACHE_LINE_SIZE, socket_id);
699 PMD_DRV_LOG(ERR, "bnxt_vfr_tx_queue allocation failed!");
702 txq = rte_zmalloc_socket("bnxt_tx_queue",
703 sizeof(struct bnxt_tx_queue),
704 RTE_CACHE_LINE_SIZE, socket_id);
706 PMD_DRV_LOG(ERR, "bnxt_tx_queue allocation failed!");
711 txq->nb_tx_desc = nb_desc;
712 txq->queue_id = queue_idx;
713 txq->port_id = eth_dev->data->port_id;
715 vfr_txq->bp = rep_bp;
716 eth_dev->data->tx_queues[queue_idx] = vfr_txq;
721 void bnxt_vf_rep_tx_queue_release_op(void *tx_queue)
723 struct bnxt_vf_rep_tx_queue *vfr_txq = tx_queue;
728 rte_free(vfr_txq->txq);
732 int bnxt_vf_rep_stats_get_op(struct rte_eth_dev *eth_dev,
733 struct rte_eth_stats *stats)
735 struct bnxt_vf_representor *rep_bp = eth_dev->data->dev_private;
738 memset(stats, 0, sizeof(*stats));
739 for (i = 0; i < BNXT_MAX_VF_REP_RINGS; i++) {
740 stats->obytes += rep_bp->tx_bytes[i];
741 stats->opackets += rep_bp->tx_pkts[i];
742 stats->ibytes += rep_bp->rx_bytes[i];
743 stats->ipackets += rep_bp->rx_pkts[i];
744 stats->imissed += rep_bp->rx_drop_pkts[i];
746 stats->q_ipackets[i] = rep_bp->rx_pkts[i];
747 stats->q_ibytes[i] = rep_bp->rx_bytes[i];
748 stats->q_opackets[i] = rep_bp->tx_pkts[i];
749 stats->q_obytes[i] = rep_bp->tx_bytes[i];
750 stats->q_errors[i] = rep_bp->rx_drop_pkts[i];
756 int bnxt_vf_rep_stats_reset_op(struct rte_eth_dev *eth_dev)
758 struct bnxt_vf_representor *rep_bp = eth_dev->data->dev_private;
761 for (i = 0; i < BNXT_MAX_VF_REP_RINGS; i++) {
762 rep_bp->tx_pkts[i] = 0;
763 rep_bp->tx_bytes[i] = 0;
764 rep_bp->rx_pkts[i] = 0;
765 rep_bp->rx_bytes[i] = 0;
766 rep_bp->rx_drop_pkts[i] = 0;